What I want to achieve is to get the path of an app that is displayed in listView by a click, but I can not find a way to make it happen if someone knows please help. My code is this my current code: The main activity code:
ListView apps;
PackageManager packageManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
apps = (ListView) findViewById(R.id.listView1);
packageManager = getPackageManager();
final List <PackageInfo> packageList = packageManager
.getInstalledPackages(PackageManager.GET_META_DATA); // all apps in the phone
final List <PackageInfo> packageList1 = packageManager
.getInstalledPackages(0);
try {
packageList1.clear();
for (int n = 0; n < packageList.size(); n++)
{
PackageInfo PackInfo = packageList.get(n);
if (((PackInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) != true)
//check weather it is system app or user installed app
{
try
{
packageList1.add(packageList.get(n)); // add in 2nd list if it is user installed app
Collections.sort(packageList1,new Comparator <PackageInfo >()
// this will sort App list on the basis of app name
{
public int compare(PackageInfo o1,PackageInfo o2)
{
return o1.applicationInfo.loadLabel(getPackageManager()).toString()
.compareToIgnoreCase(o2.applicationInfo.loadLabel(getPackageManager())
.toString());// compare and return sorted packagelist.
}
});
} catch (NullPointerException e) {
e.printStackTrace();
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
Listadapter Adapter = new Listadapter(this,packageList1, packageManager);
apps.setAdapter(Adapter);
apps.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
String abd=PackageManager.FEATURE_LOCATION;
// TODO Auto-generated method stub
}
});
}
}
'
y de la lista adapter es:' List <PackageInfo> packageList;
Activity context;
PackageManager packageManager;
public Listadapter(Activity context, List <PackageInfo> packageList,
PackageManager packageManager) {
super();
this.context = context;
this.packageList = packageList;
this.packageManager = packageManager;
}
private class ViewHolder {
TextView apkName;
}
public int getCount() {
return packageList.size();
}
public Object getItem(int position) {
return packageList.get(position);
}
public long getItemId(int position) {
return 0;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
final ViewHolder holder;
LayoutInflater inflater = context.getLayoutInflater();
if (convertView == null) {
convertView = inflater.inflate(R.layout.list_item, null);
holder = new ViewHolder();
holder.apkName = (TextView) convertView
.findViewById(R.id.textView1);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
PackageInfo packageInfo = (PackageInfo) getItem(position);
String ruta=packageInfo.applicationInfo.sourceDir;
Drawable appIcon = packageManager
.getApplicationIcon(packageInfo.applicationInfo);
String appName = packageManager.getApplicationLabel(
packageInfo.applicationInfo).toString();
appIcon.setBounds(0, 0, 40, 40);
holder.apkName.setCompoundDrawables(appIcon, null, null, null);
holder.apkName.setCompoundDrawablePadding(15);
holder.apkName.setText(appName);
return convertView;
}
}
If you know how to achieve it, I would appreciate it.